Do you have a pesky rat problem? Do you need help now? Then get rat poison with Arsenic.
Arsenic Period 4 Group 15 Nitrogen
· Has 5 electrons on outer shell · Shares electrons · Forms a covalent compound
Common Uses
· Rat Poison
·Treatment of Wood
·Terminates insects, fungi, and bacteria
Anti Fraction additive
Interesting Facts
·Highly Poisonous
·Discovered by Asians
·Can be found in oxygen, food, and water
[Bohr Model of Arsenic]
File:Arsen 1a.jpg
6933As3-
ASSIGNMENT 2: Classification of Matter Flowchart
1. Login to www.mywebspiration.com and open the "Classification of Matter" file
2. Complete the activity using the directions found when you open the file.
3. Find a method for posting the completed concept map as a new assignment at the top of your wiki page (Note: there is more than one way to do this depending on the computer you are working on)
ASSIGNMENT 1: Physical and Chemical Properties and Changes
1. Look at your notes, text, or Internet to find out what these four terms mean: Physical Property, Chemical Property, Physical Change, Chemical Change
2. Find and copy 4 pictures to your : 1 showing a physical property, 1 showing a chemical property, 1 showing a physical change, 1 showing a chemical change.
3. Place the images on your wiki page under the heading "ASSIGNMENT 1: Physical and Chemical Properties and Changes" and include a 1-2 paragraph explanation like my example below. Note: each image is worth 3 points and each correct sentence is worth 2 points for a total of 20 points.
NOTE: Below is an example to help guide you. However, you must come up with your own new creative idea, images, explanation. The color of the yorkie, the shape of its body, it being a solid, and the texture of its fur are allphysical properties. Aphysical property is a characteristic you can see like color, phase, texture, shape, etc..
The yorkie's bow is aphysical change. The yorkie is still the same after the bow was put on. As long as the structure and balance is the same it's aphysical change.
Fire indicates a chemical change.
The soot and sulfur from the fire is achemical property. Achemical property is a change you see after a chemical change, it's a change that alters the original structure. It might change the phase of matter or change it completely.
(The burning of the wood is an example of achemical change.)
The fireworks are an example of achemical change because inside the fireworks are magnesium and copper and when you let them off they explode. The magnesium and copper change chemically when they burst. Achemical change is when a substance changes into a new substance. (Their color is a physical property)
Do you have a pesky rat problem?
Do you need help now?
Then get rat poison with Arsenic.
Arsenic
Period 4 Group 15
Nitrogen
· Has 5 electrons on outer shell
· Shares electrons
· Forms a covalent compound
Common Uses
Interesting Facts
- ASSIGNMENT 2: Classification of Matter Flowchart
1. Login to www.mywebspiration.com and open the "Classification of Matter" file2. Complete the activity using the directions found when you open the file.
3. Find a method for posting the completed concept map as a new assignment at the top of your wiki page (Note: there is more than one way to do this depending on the computer you are working on)
- ASSIGNMENT 1: Physical and Chemical Properties and Changes
1. Look at your notes, text, or Internet to find out what these four terms mean: Physical Property, Chemical Property, Physical Change, Chemical Change2. Find and copy 4 pictures to your : 1 showing a physical property, 1 showing a chemical property, 1 showing a physical change, 1 showing a chemical change.
3. Place the images on your wiki page under the heading "ASSIGNMENT 1: Physical and Chemical Properties and Changes" and include a 1-2 paragraph explanation like my example below.
Note: each image is worth 3 points and each correct sentence is worth 2 points for a total of 20 points.
NOTE: Below is an example to help guide you. However, you must come up with your own new creative idea, images, explanation.
The color of the yorkie, the shape of its body, it being a solid, and the texture of its fur are all physical properties. A physical property is a characteristic you can see like color, phase, texture, shape, etc..
The yorkie's bow is a physical change. The yorkie is still the same after the bow was put on. As long as the structure and balance is the same it's a physical change.
The soot and sulfur from the fire is a chemical property. A chemical property is a change you see after a chemical change, it's a change that alters the original structure. It might change the phase of matter or change it completely.
(The burning of the wood is an example of a chemical change.)
The fireworks are an example of a chemical change because inside the fireworks are magnesium and copper and when you let them off they explode. The magnesium and copper change chemically when they burst. A chemical change is when a substance changes into a new substance.
(Their color is a physical property)